Apply Prettier (#581)

angular/src/pipes/user-name.pipe.ts

@@ -1,22 +1,19 @@
-import {
-    Pipe,
-    PipeTransform,
-} from '@angular/core';
+import { Pipe, PipeTransform } from "@angular/core";
 
 interface User {
-    name?: string;
-    email: string;
+  name?: string;
+  email: string;
 }
 
 @Pipe({
-    name: 'userName',
+  name: "userName",
 })
 export class UserNamePipe implements PipeTransform {
-    transform(user?: User): string {
-        if (user == null) {
-            return null;
-        }
-
-        return user.name == null || user.name.trim() === '' ? user.email : user.name;
+  transform(user?: User): string {
+    if (user == null) {
+      return null;
     }
+
+    return user.name == null || user.name.trim() === "" ? user.email : user.name;
+  }
 }